MCP2551-I vs TJA1044T Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng MCP2551-I sa pamamagitan ng Microchip Technology at TJA1044T sa pamamagitan ng NXP Semiconductors. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Microchip Technology
MCP2551-I - High-Speed CAN Transceiver, 1 Mb/s, 8-Pin DIP/SOIC | Microchip
MCP2551-I ✓ NakahandaNXP Semiconductors
TJA1044T - 1 Mbit/s CAN Transceiver with Standby | NXP | SO-8
TJA1044T ✓ NakahandaPagsanggunian na paghahambing
| Parametro | MCP2551-I | TJA1044T |
|---|---|---|
| Brand | Microchip Technology | NXP Semiconductors |
| Kategorya | Interface ICs | Interface ICs |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Product Type | CAN Transceiver | High-speed CAN transceiver with standby mode |
| Rate ng Data | 1 Mb/s (max) | — |
| Volte ng Pagbibigay | 4.5 V to 5.5 V | [DATA_NEEDED: VCC operating range] |
| Supply Current (Dominant) | [DATA_NEEDED: dominant supply current] | — |
| Supply Current (Recessive) | [DATA_NEEDED: recessive supply current] | — |
| Common-Mode Range | -7 V to +12 V (operational); +/-80 V fault tolerant | [DATA_NEEDED: bus common-mode range in V] |
| Bus Fault Protection | +/-80 V on CANH, CANL | — |
| Temperature na Operasyon | -40 C to +125 C (industrial) | — |
| Packhaging | 8-Pin PDIP (P) or 8-Pin SOIC (SN) | 8-pin SO (SOIC-8), surface mount |
| Uri ng Pagpapasok | Through-Hole (PDIP) or Surface Mount (SOIC) | Surface Mount |
| Bilang ng Pins | 8 | — |
| Standards Compliance | ISO-11898 | — |
| Operating Modes | High-Speed, Slope-Control, Standby | — |
| VREF Output | 2.5 V (typical) [DATA_NEEDED: exact VREF tolerance] | — |
| ESD Rating | [DATA_NEEDED: ESD HBM rating] | — |
| Tindminan RoHS | Compliant (per Microchip product page) | [DATA_NEEDED: RoHS status] |
| Lead-Free | Yes | — |
| Bus / Protocol | — | CAN (Controller Area Network), 2-wire differential bus |
| Maximum Data Rate | — | 1 Mbit/s |
| Product Family | — | Mantis high-speed CAN transceiver family |
| Transceiver Type | — | 1/1 transceiver (TXD and RXD), half CANbus |
| I/O Reference Voltage (VIO) | — | [DATA_NEEDED: VIO operating range] |
| Sleep Mode Current | — | Low current consumption in sleep mode (exact value [DATA_NEEDED: sleep current in uA]) |
| Standby Control | — | Dedicated standby (STB) pin |
| Automotive Qualification | — | [DATA_NEEDED: AEC-Q100 grade] |
| Hanay ng Temperature na Operasyon | — | [DATA_NEEDED: temperature range in C] |
| ESD / Transient Immunity | — | [DATA_NEEDED: IEC 61000-4-2 ESD rating] |
| Termination | — | External 60 ohm termination at bus ends (application requirement) |
| Unit Price Reference | — | $0.2548 as of 2026-10-28 (LCSC listing) |
| Distributor Stock Reference | — | $0.872 unit price as of 2026-10-28 (ADatasheet listing) |